Uploaded on Jan 17, 2022
Coated abrasive is produced by bonding abrasive grains to backing material or flexible substrate using adhesives. Paper, fabric, vulcanized fiber, and plastic films are widely used as backing materials.
Coated Abrasives Types Components and Uses
COATED ABRASIVES: TYPES,
COMPONENTS, & USES
Coated abrasive is
produced by bonding
abrasive grains to
backing material or
flexible substrate using
adhesives. Paper,
fabric, vulcanized fiber,
and plastic films are
widely used as a
backing material.
APPLICATIONS OF COATED ABRASIVE
• The coated abrasives are produced
in "jumbo" rolls and then cut into
various shapes such as belts, discs,
rolls, and sheets for surface
treatment and polishing
applications.
• Sanding rolls and sanding belts,
typically for non-precision operation,
are commonly coated abrasives for
physical applications. These two
styles are known as symbolic
coated abrasives by the general
public.
STORAGE AND HANDLING OF
COATED ABRASIVES
Abrasives performance can be affected by improper storage
of coated abrasives. Both types of backings are subject to
temperature and humidity fluctuations during storage:
• Keep the storage area at steady humidity (35-50 percent)
and temperature (60-80 °F) levels.
• Keep cartons away from damp or cold walls and floors
where moisture can be absorbed.
• Store coated abrasives away from any source of heat.
• On shelves or pallets, shop bulk rolls flat, not on the side.
• On shelves or pallets, shop bulk rolls flat, not on the side.
For More Information,
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